| Balsta to Opole | 616.31 mi (991.86 km) |
| Balsta to Orzesze | 653.64 mi (1,051.93 km) |
| Balsta to Osowa | 358.11 mi (576.32 km) |
| Balsta to Ostroda | 417.09 mi (671.23 km) |
| Balsta to Ostroleka | 476.23 mi (766.41 km) |
| Balsta to Ostrow Mazowiecka | 498.00 mi (801.46 km) |
| Balsta to Ostrow Wielkopolski | 548.32 mi (882.43 km) |
| Balsta to Ostrowiec Swietokrzyski | 616.80 mi (992.65 km) |
| Balsta to Ostrzeszow | 564.51 mi (908.49 km) |
| Balsta to Oswiecim | 663.00 mi (1,067.00 km) |
| Balsta to Otwock | 535.96 mi (862.55 km) |
| Balsta to Ozarow Mazowiecki | 524.62 mi (844.30 km) |
| Balsta to Ozimek | 616.27 mi (991.79 km) |
| Balsta to Ozorkow | 530.75 mi (854.16 km) |
| Balsta to Pabianice | 552.98 mi (889.94 km) |
